WINFIELD, Mo. &#8212; Mexican drug smugglers are increasingly peddling a form of ultra-potent heroin that sells for as little as $10 a bag and is so pure it can kill unsuspecting users instantly, sometimes before they even remove the syringe from their veins.

: I learned very fast not to smoke Island Honey in public for a few reasons. The smell of it burning is like an overpowering incense. Also, I don&#8217;t like walking around like a zombie. But it is some amazing smoke